Inventor

IKUTA YOSHIAKI

JP41 patents

⚠️ This page may combine multiple inventors who share the name “IKUTA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IKUTA YOSHIAKI

ASAHI GLASS CO LTD

Synthetic quartz glass and method for preparing the same

Synthetic quartz glass for optical member, process for producing the same, and method of using the same

Synthetic quartz glass and method for production thereof

Pellicle and method for manufacture thereof

Defect repair device and defect repair method

Reflective-type mask blank for EUV lithography

Reflective mask blank for EUV lithography, method of manufacturing thereof, reflective mask for EUV lithography and method of manufacturing thereof

Reflective-type mask blank for EUV lithography

Synthetic quartz glass and process for producing it

Exposure apparatus, semiconductor device, and photomask

Synthetic quartz glass for optical member and its production method

Quartz glass substrate and process for its production

Apparatus and method for cleaning substrate

Process for smoothing surface of glass substrate

Method for smoothing a surface of a glass substrate for a reflective mask blank used in EUV lithography

Reflecting mask blank, method for manufacturing reflective mask blank and method for quality control for reflective mask blank

Synthetic quartz glass for optical member, projection exposure apparatus and projection exposure method

Photomask, photomask manufacturing method, and photomask processing device

Method for removing foreign matter from substrate surface

Method for depositing multi-layer film of mask blank for EUV lithography and method for producing mask blank for EUV lithography

Multilayer substrate, manufacturing method for multilayer substrate, and quality control method for multilayer substrate

Reflective mask blank for EUV lithography, and process for its inspection and process for its production

Optical member made of synthetic quartz glass, and process for its production

GLORY KOGYO KK

Coin processing apparatus

Bill handling machine

Printed note processing machine and system

MITSUBISHI HEAVY IND LTD

Method for drawing up special crude oil

Method for drawing up special crude oil

IKUTA YOSHIAKI

Reflective mask blank for EUV lithography, process for producing the same and mask for EUV lithography

Synthetic silica glass optical component and process for its production

ONCO THERAPY SCIENCE INC

SPARC-derived tumor rejection antigenic peptides and medicaments comprising the same

SPARC-derived tumor rejection antigenic peptides and medicaments comprising the same

MIKAMI MASAKI

Reflective layer-equipped substrate for EUV lithography, reflective mask blank for EUV lithography, reflective mask for EUV lithography, and process for production of the reflective layer-equipped substrate

Multilayer mirror for EUV lithography and process for its production

AGC INC

Reflective mask blank for EUV lithography

NISHIMURA YASUHARU

SPARC-derived tumor rejection antigenic peptides and medicaments comprising the same

SEMATECH INC

Method and apparatus for an in-situ ultraviolet cleaning tool

UNIV KUMAMOTO

Diagnostic kit for malignant melanoma

RASTEGAR ABBAS

Method and apparatus for an in-situ ultraviolet cleaning tool

NAKANISHI HIROSHI

Optical member base material for EUV lithography, and method for producing same

TAKEUCHI HISASHI

Banknote deposit machine, processing system and method